--- a
+++ b/brno-university-of-technology-smartphone-ppg-database-but-ppg-2.0.0/148102/148102_ACC.hea
@@ -0,0 +1,4 @@
+148102_ACC 3 100 1000
+148102_ACC.dat 16 799.1951(-603392)/mg 0 0 4795 -30216 0 ACC_X
+148102_ACC.dat 16 923.0141(76149)/mg 0 0 10615 21955 0 ACC_Y
+148102_ACC.dat 16 697.1702(416908)/mg 0 0 16035 8951 0 ACC_Z